baber/WOPTO huggingface dataset:
Patent JP-2003090904-A (JP)
Title: Manufacturing method for microlens and minute liquid drop discharging device used for the same method
Inventor: MATSUZAWA KINYA
IPC: B41J2/015
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a variety of microlenses customized by a user without requiring a metal mold nor specially large-scale facilities and to make a discharged drop of liquid minuter without being influenced by a nozzle diameter. SOLUTION: When a high-frequency AC voltage is selectively applied from a high-frequency power source control circuit (not illustrated) to a piezoelectric element 1 to cause ultrasonic vibration, its vibration energy is converged by a concave lens 2 on the surface of the liquid in a liquid storage part 4, i.e. the position of a nozzle 5, and consequently setting optical resin liquid 4a in the liquid storage part 4 is discharged through the nozzle 5 as a minute drop (of <=18 μm, preferably, <=10 μm in liquid drop diameter) with the energy converged on the liquid surface.
Patent JP-2003099585-A (JP)
Title: Computer program for supporting planning of new type vehicle
Inventor: NISHIYAMA MASATO
IPC: G06Q50/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a computer program for supporting planning of a new type vehicle by which a user easily plans and verifies the plan of the new type vehicle which sufficiently meets desired target data and target performance or meets them to some degree. SOLUTION: When the user inputs the target data and target performance which have to be planned into a server computer, an allowable value (allowable range) can be set to individual input items. When the propriety of the plan of the new type vehicle is verified by automatic calculation by the server computer, it is verified whether the plan satisfies the target data and target performance within the range of the individual allowable values.
Patent JP-2003099579-A (JP)
Title: Method for providing and obtaining sales promotion information by automatic access through bidirectional communication network, communication system for the same and program
Inventor: KOIZUMI KEIICHI
IPC: G06Q50/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To automatically access a Web site providing information on commodity exchange of a sales promotion/benefit ticket printed on a receipt, etc., when settling purchased product, by only operation of reading a bar code without using neither a keyboard nor a mouse. SOLUTION: A communication terminal 3 or a store information communication terminal 5c reads a bar code provided with an event (sales promotion/benefit) by a document (the receipt, e.g.) in advance by a bar code reader 3a, and transmits this bar code information to HP mediating connection communication equipment 4 with address information imparted to the terminals (3 and 5c) for obtaining providing information of the event. The HP mediating connection communication equipment 4 receives the bar code information and the address information from the communication terminal 3 or the store information communication terminal 5c and gives it to company communication equipment 7.  The company communication equipment 7 transfers provided information (the content of the event) corresponding to the bar code information by line connection with the communication terminal 3 or the store information communication terminal 5c of the bar code information and the address information received from the HP mediating connection communication equipment 4, and the communication terminal 3 or the store information communication terminal 5c is obtained.
Patent JP-2003098923-A (JP)
Title: Cleaning device and image forming apparatus using the same
Inventor: TAKENOUCHI KATSUYA
IPC: G03G21/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To bring out the cleaning performance of a cleaning rotating body to the maximum extent in a mode having the electrically conductive cleaning rotating body, and to suppress the occurrence of a poor cleaning caused by a momentary toner discharge at the time of cycle out. SOLUTION: A cleaning device 5 to clean residual toner on an image carrier 1 has at least the electrically conductive cleaning rotating body 6 which rotates in contact with the image carrier 1. The cleaning rotating body 6 is connected to a reference potential part 9 through a means 8 for regulating an electric current direction. The means 8 for regulating the electric current direction is provided with a unidirectional rectifying device 8a which suppresses an electric current at least flowing in a direction where tone is re-transferred from the cleaning rotating body 6 to the image carrier 1. When necessary, an inverting mechanism 8b to invert an electric current allowing direction by the unidirectional rectifying device 8a is provided in the means 8 for regulating an electric current direction to perform a toner discharge process at regular intervals or as needed.
Patent JP-2003101194-A (JP)
Title: Production method for printed wiring board
Inventor: NAOYUKI SUSUMU
IPC: H05K1/09
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent wiring accuracy from being lowered by etching fine wiring already, molded as well when etching a thin metal layer in semi-additive method (FAM: foil additive method) for forming fine wiring, by removing the thin metal layer on the surface of an insulating substrate after adding the thin metal layer on the surface of the substrate, and forming a wiring pattern with electric plating. SOLUTION: In the FAM method, a roughened thin metal layer 2 of Ni or Ti except for copper having the thickness of <=5 μm is previously added on one side of copper foil 1 having a smooth surface, the roughened thin metal layer 2 having the thickness of <=5 μm is added on the surface of the substrate by removing the copper foil 1 after laminating a thin metal face 2 through a resin to a substrate 3, a resist 5 is removed by performing pattern electric plating after forming the pattern electric plating resist 5, and this production method for printed wiring board has a process for removing the thin metal layer 2 except for the pattern part by etching at least.
Patent JP-2003101117-A (JP)
Title: Package for optical communication
Inventor: KERA FUMIO
IPC: H01L23/34
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To fully radiate the heat generated within a package body. SOLUTION: In a package for optical communication, a light emitting element is arranged within a box-shaped metallic package body 11, and a plurality of leads 12 are taken out of sidewalls in opposition. The area of contact between the rear of the package and the air is increased to enhance the radiation property, by providing the rear of the package body 11 with grooves 17. Furthermore, a lens holder 15 for storing a lens for condensing the light from the above light emitting element is built in at one end of the above package body.
Patent JP-2003096738-A (JP)
Title: Snow plow
Inventor: ABE IWAZO
IPC: E01H5/09
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a household snow plow, which can remove snow falling on a roof, a garden, a road surface, a construction site or the like easily by less labors and the cost of which is reduced. SOLUTION: An impeller operated by a driving motor is installed into the snow remover in which a suction port and a discharge opening are formed, and air is sucked and discharged by rotating the impeller while snow falling on the upper section of the roof or the like is sucked. Snow sucked into the snow plow is crushed finely by the impeller, and transferred in a hose mounted to the discharge opening of a snow plow body and snow is discharged directly at a fixed place such as a snow discharge field, a rear deck for a truck or the like.
Patent JP-2003092999-A (JP)
Title: Method of reprocessing pellet-shaped feed for cultured fish, reprocessed pellet-shaped feed, and culturing method using reprocessed pellet-shaped feed
Inventor: KAMIMURA EIJI
IPC: A23K1/10
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the biting of a feed for cultured fishes, and promote the digestion and the growth by re-impregnating the pellet-shaped feed for the cultured fishes in oil and fat and water. SOLUTION: This method for reprocessing the pellet-shaped feed for the cultured fish having the oil and fat and water impregnated, comprises stirring the pellet-shaped feed while spraying the water on the surface of the feed, reducing the pressure on the resultant feed, returning the pressure to the atmospheric pressure after a prescribed time, and reprocessing the feed by pressing the feed again.
Patent JP-2003097054-A (JP)
Title: Support for stretching safety rope
Inventor: TAKATSU MORIO
IPC: E04G21/32
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a support for stretching a safety rope, capable of simply stretching a safety rope at a designated height in the peripheral part of a roof in a short time at low cost. SOLUTION: A lower clamping piece 3 is provided on the lower end side of the support 2, and upper clamping piece 4 is provided in a position above the piece 3, and rings 7, 8 are provided in positions above the pieces. Both clamping pieces 3, 4 are capable of freely moving forward and backward on the support 2 in the direction orthogonal to the longitudinal direction of the support 2. A skeleton such as a windshield coping is clamped between the support 2 and the clamping pieces 3, 4, thereby fixing the support 1 to the skeleton.
Patent JP-2003106973-A (JP)
Title: Testing method for evaluating segregation resistance of concrete
Inventor: NISHIDA HIROKAZU
IPC: G01N33/38
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a testing method for evaluating segregation resistance of fresh concrete with a slump value of 18-23 cm which can be easily conducted by using a simple apparatus or device. SOLUTION: After conducting a slump test, a barrier device 16 is placed on a base plate 10 so as to surround a concrete sample C on the base plate. The base plate is struck by a rammer 30 to apply vibration so that a part of the concrete sample on the base plate flows past a cage like wall part 18 of the barrier device and outside the barrier device, and a slump flow of the concrete sample on the base plate is spread until it is a predetermined diameter larger than a diameter of the barrier device. A ratio Sp=Gi/Go between a coarse aggregate mass ratio Gi of a sample sampled from an interior of the barrier device and a coarse aggregate mass ratio Go of a sample sampled from an exterior of the barrier device is used as an index value of the segregation resistance of the concrete sample.
Patent JP-2003108959-A (JP)
Title: Ic card base material, ic card base material manufacturing method, and ic card
Inventor: HATTORI RYOJI
IPC: B42D15/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of an electronic part due to electrostatic charge during manufacturing and improve the conveyance property during the manufacturing of an IC card with good surface unevenness. SOLUTION: This IC card base material is provided with a first sheet member 1 having at least a writing layer, a second sheet member 2 having at least an image receiving layer receiving a sublimation-dye or thermally diffusion-dye image by a thermal transfer recording method, and the electronic part 3 arranged between the first sheet member 1 and the second sheet member 2 and having a predetermined thickness. At least the first sheet member 1, the second sheet member 2, and the electronic part 3 are laminated together via a low- temperature adhesive. An antistatic layer giving a surface specific resistance of 10<12> Ωcm or less in the sheet outermost layer on one face or both faces of the IC card base material is arranged in the IC card base material.
Patent JP-2002163156-A (JP)
Title: Method and device for providing multi-path input/output using scsi-3 duration reservation in non-overlap clustering environment
Inventor: JOHN T FURAIN JR
IPC: G06F11/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for providing multi-path input/ output in non-overlap clustering environment. SOLUTION: Shared non-overlap access to logical volume is provided through a plurality of paths using an SCSI-3 duration reservation command. Open option of an operating system is mapped on the SCSI duration reservation command to register all of a plurality of paths in logical unit numbers of a shared storage system, and a plurality of second paths enable access to the logical unit numbers of the shared storage system after acquiring duration reservation to the shared storage system.
Patent JP-2002190390-A (JP)
Title: Repair method and manufacturing method for light- emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a light-emitting device with which images of high quality are displayed, even if a pin hole is formed when an EL layer is film-formed. SOLUTION: When a reverse bias voltage is applied to an EL element with time intervals, almost no current flows to an EL layer but flows to a defective part which is shorted. If a large current flows to the defective part, the temperature at the part rises to burn the part, gasificate for evaporation, oxidate, or carbonize to turn into an insulating body, causing changes at the defective part. As a result, a current flowing to the EL element, when a voltage of reverse bias is applied becomes small.
Patent JP-2003105938-A (JP)
Title: Fixture of ridge ventilating member
Inventor: TAKAYAMA MASATERU
IPC: E04D3/40
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To secure ease of construction of a ridge ventilating member while increasing degrees of freedom for the construction of the ridge ventilating member on a roof by making it possible to securely support a rafter and continuously adjust the height of a rafter support member. SOLUTION: The fixture is used for supporting a variety of ridge ventilating members (rafter E3 in particular) constructed on the top of a roof E1 and includes a cover plate 20 secured to the roof E1 across a ridge E4, and the rafter support member 30 placed upright at the top of the cover plate 20. The rafter support member 30 comprises a nut member 31 attached to the top of the cover plate 20, a spiral rod 32 vertically movably and threadedly attached to the nut member 31, and an U-shaped fitting 33 secured to the top of the spiral rod 32 for supporting the rafter E3. The nut member 31 is attached to the top plate 21a of the cover plate 20 in such a manner as to be rotatable about its own axis.
Patent JP-2003107086-A (JP)
Title: Nucleic acid probe array using substrate with frosting surface
Inventor: OHASHI YOKO
IPC: G01N33/53
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve detection sensitivity by increasing the amount of the solid-phase formation of a DNA probe per spot in a nucleic acid probe array. SOLUTION: The nucleic probe array is provided with a solid-phase carrier, a frosting surface, and a nucleic acid probe. The frosting surface is formed at least in an area of the surface of the solid-phase carrier in which a nucleic probe of a solid phase is formed. The nucleic acid probe of a solid phase is formed in the frosting surface.
Patent JP-2003104372-A (JP)
Title: Tilting type box-shape pallet
Inventor: HASHIMOTO TOMOFUMI
IPC: B65D19/10
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a tilting type box-shape pallet wherein a door can be opened by simply lifting it, and the unloading of cargo can be easily and safely performed. SOLUTION: A side wall 3 is erected on both end sections of a bottom plate, and a back surface wall 11 and the door 12 are arranged between both side walls. Protruding sections 18 and 19 which protrude outward are attached to the upper side and the lower side of both, right and left, end sections of the door 12, and a guiding groove 20 which guides the protruding sections is provided on both side walls. When the protruding sections 18 and 19 are located in the guiding grooves 20, the door 12 can be vertically slid. A fork inserting section in which the fork of a fork lift is inserted is attached to the door, and a hanging ring to which a wire 21 is attached is installed at the corner sections of the side balls.  The wire is passed through the hanging ring 5 and the fork inserting section 11, and when the wire is lifted, the door moves, and at the same time, the main body section tilts, and thus, cargo is unloaded.
Patent JP-2003109845-A (JP)
Title: Laminated electronic component
Inventor: MATSUMURA SADAYUKI
IPC: H01F27/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminated electronic component where there is a little dispersion in sizes of folded parts of external electrodes and thus stable electrical characteristics can be obtained. SOLUTION: A laminated LC filter 31 is set so as to arrange the folded parts 64a-71a of the external electrodes 64-71, which are constituted by attaching and printing conductive paste, within a region of the folded electrodes 51-58 that are formed by a pattern printing method, a photolithography method, or a thin film forming method. Taking from a plane view, the folded electrodes 53, 54, 57 and 58 for grand external electrodes cover openings formed between lead-out parts of shielding electrodes arranged in a laminate 61.
Patent JP-2003112289-A (JP)
Title: Composite material for brazing and brazing product using the same
Inventor: SAGAWA HIDEYUKI
IPC: C22C19/03
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a composite material which is good in heat resistance, corrosion resistance and fluidity of brazing layers and is good in brazing workability and a brazed product which is good in the reliability of a joined part and is low in a manufacturing cost. SOLUTION: This composite material 20 for brazing is constituted by forming the brazing layers 25 on the surface of a base material 11. The brazing layers 25 consisting of two layers; at least the Mn or Mn alloy layer 12 and the Ni or Ni alloy layer 13 are formed on the surface of the base material 11.
Patent JP-2003113863-A (JP)
Title: Release structure in clutch device
Inventor: TSUKAMOTO TAMOTSU
IPC: F16D23/14
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a clutch device with a simple configuration. SOLUTION: This clutch device 1 comprises a release bearing 21 which is reciprocated A and B to/from a clutch 13 in the axial direction of the axis 10, a pushed body 27 which has a slide surface 26 extending in the direction orthogonal to the axis 10 and is moved together with the release bearing 21, and a release fork arm 33 which is pivotably supported by a stationary side member 9 which is turnable around the pivotably-supporting axis 31 parallel to the imaginary line 30 orthogonal to the axis 10. An imaginary circle 42 of the radius R equal to the length L of the perpendicular 41 from the pivotably- supporting axis 31 to the axis 10 is set with the center thereof at the pivotably- supporting axis 31 when viewed along the pivotably-supporting axis 31.  A sliding surface 43 of a turning end part 39 of the release fork arm 33 to the slide surface 26 is formed to be an involute curve with the imaginary circle 42 as a reference circle.
Patent JP-2003114796-A (JP)
Title: Computer control circuit
Inventor: KAWANO KOICHI
IPC: G06F9/32
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To make a program developed for an asynchronous type memory be usable for a synchronous type memory without being corrected. SOLUTION: This computer control circuit is provided with a selector 41 to select one of an output of a latch 50 holding an output instruction code, an instruction code outputted from the synchronous type memory, a Nop instruction code, and an instruction code generated at a breakpoint, and a register 55 to control selecting action of the selector 41. The selector 41 selects the Nop instruction code to be outputted when the instruction code outputted from the synchronous type memory is a jump instruction, selects the output of the latch to be outputted when it is a wait instruction, and selects the instruction code at the break point to be outputted when break point conditions are satisfied.
Patent JP-2003113480-A (JP)
Title: Method and apparatus for cutting metal material
Inventor: KAMEI YUJI
IPC: C23F1/08
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cutting a metal material without using a cutting tool or a whetstone, nor generating noise or vibration. SOLUTION: This device has a liquid supplying means 20 for supplying corrosive solution to a cutting line part Xa on the bottom of the metal material X, and a load applying means 10 for bonding the metal material X so that the cutting line part Xa can have a projecting shape, holding the metal material X.
Patent JP-2003120170-A (JP)
Title: Multistage tunnel boring machine
Inventor: OKUMURA TOSHIHIRO
IPC: E21D9/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight and manufacturing cost of a device in a multistage tunnel boring machine and to facilitate the boring of a tunnel changed in diameter in the middle. SOLUTION: A first front drum 12 is connected to a first rear drum 13 through a spherical bearing 14 to constitute a first excavator body 11. A second excavator body 15 is constituted by a second front drum 17 fitted to the circumferential part of the front drum 12 and a second rear drum 19 fitted to the circumferential part of the rear drum 13, and a third excavator body 20 is constituted by a third front drum 22 fitted to the circumferential part of the front drum 17 and a third rear drum 24 fitted to the circumferential part of the second rear drum 17. A broken jack 28 is interposed between the first front drum 12 and the first rear drum 13, whereby the front drums 12, 17 and 22 and the rear drums 13, 19 an 24 are integrally bendable by the spherical bearing 14.
Patent JP-2003117418-A (JP)
Title: Crusher for large object
Inventor: KUSHIDA RYOZO
IPC: B02C18/18
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a crusher that can crush wastes such as cylindrical roll materials among long-sized ones being hard to be bitten by crushing rollers having screw crushing edges without fail. SOLUTION: The crusher 1 for large objects is one provided with a pair of upper crushing rolls 3 and 4 parallel to each other and a lower crushing roll 9 situated below the rolls 3 and 4, crushing a large object with the rolls 3 and 4 parallel to each other, finely crushing the coarsely crushed object with the roll 9 and a fixed edge 12 opposed thereto, wherein the upper rolls 3 and 4 have each a square shaft and has a plurality of protruding crushing edges on the respective surfaces of the shaft at suitable intervals in the axial direction.
Patent JP-2003122479-A (JP)
Title: Information processing device
Inventor: YOSHIDA KAZUMI
IPC: G06F15/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the input operation of a small-sized information processing device such as a PDA by widening the area of a keypad without enlarging the size of the body of the information processing device. SOLUTION: Cover bodies 3a and 3b for covering a display screen of the body 1 of the information processing device are mounted on the left and right sides of the body 1 in such a way that the cover bodies can be opened/closed like doors. A plurality of keys are disposed on both the left and right cover bodies 3a and 3b to form the keypad (keyboard) for the input operation.